This series
compares beautiful women with birds and flowers, which are pictured in a
rectangular inset. The insets are aizuri-e (pictures printed entirely or primarily in blue).The series is not listed in Kuniyoshi by Basil William Robinson
(Victoria and Albert Museum, London, 1961). The prints are each about 14 by 10
inches (36 by 25 centimeters), a size known as ôban.